When today’s rider Rina Ellis jumped in wearing the sexy costume for her side-job, I knew I was in for a spot of fun. At one point in our trip, Rina started pleading with me to pull over she could pee, but couldn’t hold it long enough and wet her pants! I pulled over immediately and gave this little Asian babe’s ass cheeks a good spanking, then asked her to go outside and finishing taking her piss so I could see. Since Rina took forever to take her pants off, I stripped her out of her clothes and watched how my dominant…